diff options
| author |   Ganesh Goudar <ganeshgr@chelsio.com> | 2017-05-19 14:48:42 +0530 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-06-01 17:02:50 -0400 |
| commit | 4bbfabede50849f87b913a1fc07c02ecc96b6c57 (patch) | |
| tree | 05753cb2f849639599c2a4b420c60b335219c2cf /drivers | |
| parent | RDMA/iw_cxgb4: Avoid touch after free error in ARP failure handlers (diff) | |
| download | linux-dev-4bbfabede50849f87b913a1fc07c02ecc96b6c57.tar.xz linux-dev-4bbfabede50849f87b913a1fc07c02ecc96b6c57.zip | |
RDMA/iw_cxgb4: calculate t4_eq_status_entries properly
use egrstatuspagesize to calculate t4_eq_status_entries.
Fixes: bb58d07964f2 ("cxgb4: Update IngPad and IngPack values")
Reported-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Potnuri Bharat Teja <bharat@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c index 329fb65e8fb0..f96a96dbcf1f 100644 --- a/drivers/infiniband/hw/cxgb4/device.c +++ b/drivers/infiniband/hw/cxgb4/device.c @@ -971,7 +971,7 @@ static struct c4iw_dev *c4iw_alloc(const struct cxgb4_lld_info *infop) devp->rdev.lldi.sge_egrstatuspagesize); devp->rdev.hw_queue.t4_eq_status_entries = - devp->rdev.lldi.sge_ingpadboundary > 64 ? 2 : 1; + devp->rdev.lldi.sge_egrstatuspagesize / 64; devp->rdev.hw_queue.t4_max_eq_size = 65520; devp->rdev.hw_queue.t4_max_iq_size = 65520; devp->rdev.hw_queue.t4_max_rq_size = 8192 - |